Honda GX25-GX35 Owner's Manual page 18

05/12/19 14:40:01 32Z6J600_018
Maintenance
Follow the maintenance schedule on page . Remember that this
schedule is based on the assumption that your machine will be
used for its designed purpose. Sustained high-load or high-
temperature operation, or use in unusually wet or dusty conditions,
will require more frequent service.
Air Index
An Air Index Information hang tag/label is applied to engines
certified to an emission durability time period in accordance with
the requirements of the California Air Resources Board.
The bar graph is intended to provide you, our customer, the ability
to compare the emissions performance of available engines. The
lower the Air Index, the less pollution.
The durability description is intended to provide you with
information relating the engine's emission durability period. The
descriptive term indicates the useful life period for the engine's
emission control system. See your Emission Control System
Warranty for additional information.
Descriptive Term
Moderate
Intermediate
Extended
The Air Index Information hang tag/label must remain on the
engine until it is sold. Remove the hang tag before operating the
engine.
18
7
Applicable to Emissions Durability
Period
50 hours [0 65 cm (0 65 cc)] − −
125 hours [greater than 65 cm (65 cc)]
125 hours [0 65 cm (0 65 cc)] − −
250 hours [greater than 65 cm (65 cc)]
300 hours [0 65 cm (0 65 cc)] − −
500 hours [greater than 65 cm (65 cc)]
Specifications
GX25 (Basic types)
S3
Type (Standard)
(Without tank
guard)
Power equipment
description code
Length 192 mm
(7.6 in)
Width 221 mm
(8.7 in)
Height 230 mm
(9.1 in)
Dry weight 2.78 kg
(Without clutch) (6.13 lbs)
Engine type 4-stroke, overhead camshaft, single cylinder
Displacement
[Bore × Stroke]
Max. output 0.81 kW (1.1 PS, 1.1 bhp) at 7,000 rpm
Max. torque 1.25 N·m (0.13 kgf·m, 0.92 lbf·ft) at
Engine oil
capacity
Fuel tank 0.55 (0.145 US gal , 0.121 Imp gal)
capacity
Fuel consumption 340 g/kWh (250 g/PSh, 0.55 lb/hph)
Cooling system
Ignition system
PTO shaft rotation
GX35 (Basic types)
S3
Type (Standard)
(Without tank
guard)
Power equipment
description code
Length 198 mm
(7.8 in)
Width 234 mm
(9.2 in)
Height 240 mm
(9.4 in)
Dry weight 3.33 kg
(Without clutch) (7.34 lbs)
Engine type 4-stroke, overhead camshaft, single cylinder
Displacement
[Bore × Stroke]
Max. output 1.2 kW (1.6 PS, 1.6 bhp) at 7,000 rpm
Max. torque 1.9 N·m (0.19 kgf·m, 1.4 lbf·ft) at 5,500 rpm
Engine oil
capacity
Fuel tank 0.65 (0.172 US gal , 0.143 Imp gal)
capacity
Fuel consumption 360 g/kWh (265 g/PSh, 0.59 lb/hph)
Cooling system
Ignition system
PTO shaft rotation
ENGLISH
T3 W3
(Tiller) (Pump)
GCART
192 mm 247 mm
(7.6 in) (9.7 in)
210 mm 221 mm
(8.3 in) (8.7 in)
236 mm 230 mm
(9.3 in) (9.1 in)
2.96 kg 3.10 kg
(6.53 lbs) (6.83 lbs)
25 cm (1.5 cu-in)
[35 × 26 mm (1.4 × 1.0 in)]
5,000 rpm
0.08 (0.08 US qt , 0.07 Imp qt)
Forced air
Transistorized magneto
Counterclockwise
T3 TR3
(Tiller) (Tiller)
GCAST
198 mm 198 mm
(7.8 in) (7.8 in)
243 mm 243 mm
(9.6 in) (9.6 in)
242 mm 242 mm
(9.5 in) (9.5 in)
3.52 kg 3.52 kg
(7.76 lbs) (7.76 lbs)
35.8 cm (2.18 cu-in)
[39 × 30 mm (1.5 × 1.2 in)]
0.10 (0.11 US qt , 0.09 Imp qt)
Forced air
Transistorized magneto
Counterclockwise